Occasionally we meet a genus, like eryngium or Hydrocotyle, with leaves merely toothed or lobed.
He then gave a half-grain dose, three times a day, of the third decimal trituration of the 'eryngium aquaticum.'
Sea-holly (eryngium) is another family of July-flowering plants that does well on poor, sandy soils that have been deeply stirred.
Nothing remains but a yellow salvia and the beautiful eryngium cæruleum.
In eryngium the shortening of the pedicels changes an umbel into a capitulum.
The root of the eryngium campestre, a plant common in middle and southern Europe.